| 摘要 |
PROBLEM TO BE SOLVED: To provide a construction technique for a convergence type database allowing convergence into a socially ordinary classification. SOLUTION: Registration request information from a client terminal 13 is converged into a specific classification, based on the priority defined with a superordinate and subordinate concept of keywords, in this convergence type database construction system of the present invention. A system server 11 is provided with a folder management means 25 for storing the registration request information in the folder corresponding to a keyword permutation, an information providing means 23 for transmission-displaying data structure indicated along the order with the large number of stored information or the large number of retrieval accesses, to the client terminal 13, the databases 27-29, and a database management means 26, the information providing means 23 transmits the data structure and reply-transmits a priority order of the superordinate and subordinate concept of each keyword, and the folder management means 25 deletes registration information from the folder having the lower priority in the permutation, out of the folders stored with the same information, based on priority information. COPYRIGHT: (C)2009,JPO&INPIT
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